47473128

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 135261060

約数和(自身を除く): 87787932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1201, 1464, 1647, 2196, 2402, 3294, 3603, 4392, 4804, 4941, 6588, 7206, 9608, 9882, 10809, 13176, 14412, 19764, 21618, 28824, 32427, 39528, 43236, 64854, 73261, 86472, 97281, 129708, 146522, 194562, 219783, 259416, 293044, 389124, 439566, 586088, 659349, 778248, 879132, 1318698, 1758264, 1978047, 2637396, 3956094, 5274792, 5934141, 7912188, 11868282, 15824376, 23736564, 47473128]

約数ペア:

[(1, 47473128), (2, 23736564), (3, 15824376), (4, 11868282), (6, 7912188), (8, 5934141), (9, 5274792), (12, 3956094), (18, 2637396), (24, 1978047), (27, 1758264), (36, 1318698), (54, 879132), (61, 778248), (72, 659349), (81, 586088), (108, 439566), (122, 389124), (162, 293044), (183, 259416), (216, 219783), (244, 194562), (324, 146522), (366, 129708), (488, 97281), (549, 86472), (648, 73261), (732, 64854), (1098, 43236), (1201, 39528), (1464, 32427), (1647, 28824), (2196, 21618), (2402, 19764), (3294, 14412), (3603, 13176), (4392, 10809), (4804, 9882), (4941, 9608), (6588, 7206)]